Adding upstream version 115.7.0esr.upstream/115.7.0esr

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 40 insertions, 0 deletions

diff --git a/js/src/gc/GCContext-inl.h b/js/src/gc/GCContext-inl.h
new file mode 100644
index 0000000000..7b53d50b77
--- /dev/null
+++ b/js/src/gc/GCContext-inl.h
@@ -0,0 +1,40 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: set ts=8 sts=2 et sw=2 tw=80:
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef gc_GCContext_inl_h
+#define gc_GCContext_inl_h
+
+#include "gc/GCContext.h"
+
+#include "gc/ZoneAllocator.h"
+
+inline void JS::GCContext::free_(Cell* cell, void* p, size_t nbytes,
+                                 MemoryUse use) {
+  if (p) {
+    removeCellMemory(cell, nbytes, use);
+    js_free(p);
+  }
+}
+
+template <class T>
+inline void JS::GCContext::release(Cell* cell, T* p, size_t nbytes,
+                                   MemoryUse use) {
+  if (p) {
+    removeCellMemory(cell, nbytes, use);
+    p->Release();
+  }
+}
+
+inline void JS::GCContext::removeCellMemory(Cell* cell, size_t nbytes,
+                                            MemoryUse use) {
+  // This may or may not be called as part of GC.
+  if (nbytes && cell->isTenured()) {
+    auto zone = js::ZoneAllocator::from(cell->asTenured().zoneFromAnyThread());
+    zone->removeCellMemory(cell, nbytes, use, isFinalizing());
+  }
+}
+
+#endif  // gc_GCContext_inl_h